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On Sequential Sampling from Truncated Normal Populations
Author(s) -
Swamy P. S.
Publication year - 1963
Publication title -
journal of the royal statistical society: series c (applied statistics)
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.205
H-Index - 72
eISSN - 1467-9876
pISSN - 0035-9254
DOI - 10.2307/2985473
Subject(s) - sampling (signal processing) , statistics , normal population , mathematics , biology , computational biology , computer science , population , medicine , computer vision , filter (signal processing) , environmental health
In this article Dr P. S. Swamy points out that, in general, the effect of screening the production, before submitting the lots for acceptance sampling inspection, on the O. C. and the A. S. N. functions of the sequential sampling plan is to increase both the probability of acceptance of a lot and the expected value of the sample number. It is also observed that screening may not be profitable if the unit cost of inspection is high.